diff --git a/.gitignore b/.gitignore
index 2d32595..e66ac42 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,15 @@
+# direnv
 .direnv
 .envrc
 
+# build outputs
 .*.swp
 *.retry
 result
 result-*
 
+# If you run nix develop it will generate pre-commit hooks using the python library precommit (see https://github.com/RAD-Development/nix-dotfiles/blob/main/flake.nix#L65)
 /.pre-commit-config.yaml
+
+# allows test file in reopsitory
+test.*
diff --git a/systems/jeeves-jr/configuration.nix b/systems/jeeves-jr/configuration.nix
index f497805..2866819 100644
--- a/systems/jeeves-jr/configuration.nix
+++ b/systems/jeeves-jr/configuration.nix
@@ -41,11 +41,18 @@
     nfs.server.enable = true;
 
     openssh.ports = [ 352 ];
+
     smartd.enable = true;
+
     zfs = {
       trim.enable = true;
       autoScrub.enable = true;
     };
+
+    zerotierone = {
+      enable = true;
+      joinNetworks = [ "e4da7455b2ae64ca" ];
+    };
   };
 
   networking.firewall.enable = false;